Addition of support for HEVC - #42
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Add mux/demux support for HEVC (H.265) video essence: HEVCEssenceParser, HEVCRawEssenceReader, HEVCMXFDescriptorHelper, OP1AHEVCITrack and the HEVCSubDescriptor libMXF++ metadata class plus libMXF data-model/label definitions. Wires HEVC through EssenceType, PictureMXFDescriptorHelper, OP1ATrack and the raw2bmx --hevc option (HEVC_ESSENCE_GROUP), and adds the AVCGetBitBuffer::SkipBits helper the parser relies on. Adds a mux+demux regression test (test/hevc). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
jtc-dolby
marked this pull request as draft
August 17, 2026 20:49
jtc-dolby
marked this pull request as ready for review
August 17, 2026 20:52
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I can't add reviewers. I am expecting someone will assign reviewers which will unblock this PR |
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Thank you - reviewers added, review started. |
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Points to note:
Some of the copyright headers come from BBC and some from Dolby.
A single test was added for regression. Ideally we would have more. The question becomes how much more disc space our we willing to pay for h.265 assets.
This is the first of a series of 4 pull requests bringing in 4 new essence types. This submission is first as it is considered to be the simplest.